What causes a sudden increase in fuel consumption for the Malibu?
2 Answers
Insufficient or low tire pressure increases friction between the tires and the ground, leading to greater resistance and higher fuel consumption. Below is an introduction to the Malibu: 1. Powertrain: Equipped with a 1.5T top-mounted direct injection turbocharged engine and a 6-speed automatic DSS intelligent start-stop transmission, it adopts Chevrolet's new unified tail badge naming and adds the 530T Trend Edition model. 2. Features: Multiple practical and user-friendly technological configurations have been added to enhance comfort, including a multifunction leather steering wheel, perforated leather seats (8-way power adjustment for the driver's seat), one-touch start/keyless entry, cruise control, electronic parking, rear air vents, etc., further improving the value-for-money ratio and providing consumers with a more premium and refined driving experience.
I've been driving for years, and my Malibu's fuel consumption used to be normal, but the sudden increase is really worrying. Maybe it's because I've been driving more long-distance trips recently, often speeding or making sudden stops and starts on the highway—these driving habits are particularly fuel-intensive. Also, with the colder weather, the engine takes longer to warm up in winter, naturally increasing fuel consumption. Additionally, check if the tire pressure is too low; insufficient pressure increases resistance and wastes fuel. The air filter might be clogged if it hasn't been replaced for a long time. If you're carrying a lot of luggage or have installed extra equipment, the added weight also consumes more fuel. I recommend using a mobile app to track fuel consumption changes, adjust your driving habits, and if that doesn't help, get it checked promptly to avoid bigger safety issues.
